Всего 30 минут жевания могут повысить внимание, быстроту реакции и продуктивность. В эксперименте с 40 участниками те, кто жевал резинку, показали результаты на 6-20% лучше в тестах на бдительность. Учёные объясняют это повышением кровообращения в мозге и снижением умственной усталости.
Всего 30 минут жевания могут повысить внимание, быстроту реакции и продуктивность. В эксперименте с 40 участниками те, кто жевал резинку, показали результаты на 6-20% лучше в тестах на бдительность. Учёные объясняют это повышением кровообращения в мозге и снижением умственной усталости.
Telegram was co-founded by Pavel and Nikolai Durov, the brothers who had previously created VKontakte. VK is Russia’s equivalent of Facebook, a social network used for public and private messaging, audio and video sharing as well as online gaming. In January, SimpleWeb reported that VK was Russia’s fourth most-visited website, after Yandex, YouTube and Google’s Russian-language homepage. In 2016, Forbes’ Michael Solomon described Pavel Durov (pictured, below) as the “Mark Zuckerberg of Russia.” Although some channels have been removed, the curation process is considered opaque and insufficient by analysts. Russian President Vladimir Putin launched Russia's invasion of Ukraine in the early-morning hours of February 24, targeting several key cities with military strikes. Ukrainian forces successfully attacked Russian vehicles in the capital city of Kyiv thanks to a public tip made through the encrypted messaging app Telegram, Ukraine's top law-enforcement agency said on Tuesday. If you initiate a Secret Chat, however, then these communications are end-to-end encrypted and are tied to the device you are using. That means it’s less convenient to access them across multiple platforms, but you are at far less risk of snooping. Back in the day, Secret Chats received some praise from the EFF, but the fact that its standard system isn’t as secure earned it some criticism. If you’re looking for something that is considered more reliable by privacy advocates, then Signal is the EFF’s preferred platform, although that too is not without some caveats.
from fr
